package com.itheima.dao;
/*
*打印数组
* */
public class Method4 {
    public static void main(String[] args) {
        int [] arr={11,22,33,44,55};
        printArray(arr);
        System.out.println("另一端代码逻辑");
    }
    public static void printArray(int[]arr){
        System.out.print("[");
        for (int i = 0; i < arr.length; i++) {
           if (i==arr.length-1){
               System.out.println(arr[i]+"]");
           }else {
               System.out.print(arr[i]+", ");
           }
        }
    }
}
